About TMN - tmnetch

About TMN

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TMN etch specializes in photochemical machining (PCM) to create precision metal parts.

Since 2011, TMN Etch has worked with companies all over the world to create custom design metal parts to meet their needs.The photo chemical etching process can be used with wide range of raw materials ,such as stainless steel 300 series ,brass alloy ,copper alloy ,aluminium ,chrome and some other special metal alloy.Using the photochemical machining process, TMN Etch will provide prototypes according to your drawings within 3 days ,no tooling cost and modify your designs anytime when you want.Free samples ,shorter lead time ,tighter tolerance,more precision ,lower cost for high vollume production are the aims of TMN Etch to customers.

TMN Etch is an ISO 9001:2015 certified company.There are more than 100 well-experenced workers ,and 4 full automatic etching machines with 20 meters long ,some other supportive automatic production equipments ,such as coating machines ,developinng machines ,10 sets in total,you are warmly welcome to visit my factory any time.

The main products range of TMN are custom design metal sheets & parts by photochemical etching,ultra-thin metal parts with thickness from 0.02mm to 2.0mm, custom design steel stencils, shims, lead frames and some special metal components used in electronics, medical, aerospace, small appliance, semiconductor, and other industries.

After etching your products, Metal Laser Cutting, Bending, Polishing, Painting Colors, Plating, Stamping are workable in TMN with high quality as well.

TMN Etch team looks forward to supporting you and your next projects.


TMN Etch is an ISO 9001:2015 certified company

Why Partner With TMN Etch


Back up by strong R&D Strength, OEM & ODM is welcomed.

Completed Quality System

Panasonic ,HUAWEI ,FOXCONN ,NRG,HONEYWELL qualified supllier .


Low MOQ limited, fast lead time, 3-5 days for samples, 5-7 days for quantity under 10000 units.

High Experienced In Etching Filed

micro parts from 0.03mm to 2.0mm for medical ...... within +/-0.03mm tolerlance .

High Capacity

4000m², 4X20m automatic etching production lines

Worldwide Marketing

50% is for European American Market, the main field is automatic, electronic, medical and some other special customized metal parts.

What Our Customers Say

The shims that your factory produced are really high quality ,tight tolerance ,I will send you more custom designs ,please quote accordingly

--- Hans from UK

The quality of etched metal stencils are excellent, and only take 5 days to get the metal stencils after confirmed drawings

--- Lewis from Singapore

After visiting TMN factory by our quality team,I believe my company will establish a long term business relationship with TMN.The products and service that TMN provided are appreciated by the whole quality team.

--- Dale from U.S.A

After having meetings with R&D team from TMN several times, my company is confident to cooperate with TMN, the R&D help my company to solve some problems efficiently

--- Matthew from Russia

Key Client Partnerships

Send us a message

    You can upload detailed files here, we suggest use the zip format.

    Whenever it is OK during working time, welcome to send an email to lydia.sales1@tmnetch.com in advance, we will pick up you from Shenzhen, Guangzhou or HK airport.

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